baber/WOPTO huggingface dataset:
Patent CA-2405923-A1 (CA)
Title: Snap-in window assembly and method
Inventor: JONES GARY E
IPC: B64C1/14
Filed: 2002-10-01
Abstract: An aircraft window assembly with a readily attachable window assembly for efficient and easy installation and maintenance of aircraft windows is provided. The aircraft has a sidewall having an inner perimeter that defines an opening. An inner window frame is readily attachable to the sidewall adjacent to the inner perimeter. The inner window frame defines a first opening. An outer window frame is readily attachable to the inner window frame adjacent the first opening and the outer window frame defines a second opening. The outer window frame and the inner window frame are releasably coupled within the first opening of the inner window frame. The snap-in window assembly is readily detachable from the sidewall adjacent to the inner perimeter.
Patent CA-2408099-A1 (CA)
Title: Capteurs d'hydrogene de haute sensibilite, ultra-rapides et a couche de wo3 dopee au h2
Inventor: PITTS J ROLAND
IPC: G01N21/78
Filed: 2001-05-05
Abstract: L'invention concerne une structure de haute sensibilité, à réponse ultra-rapide, pour la détection optique de faibles concentrations d'hydrogène gazeux, comprenant : un substrat ; une couche de WO3 dopée à l'eau, appliquée sur le substrat ; et une couche de palladium appliquée sur la couche de WO¿3? dopée à l'eau.
Patent CA-2408502-A1 (CA)
Inventor: COHEN ALAN M
IPC: A61B5/0245
Filed: 2001-04-03
Abstract: A medical testing telemetry system includes two remote processing centers to which physiological data collected by a collection device at a medical facility is transmitted for analysis by a trained analyst. Each collection device is capable of communicating with both processing centers. In one embodiment, the collection device is a heart rate monitor capable of collecting data with which heart rate variability can be assessed. Each collection device randomly chooses one of the processing centers for analysis of the collected physiological data. The two processing centers are interconnected in order to permit physiological data and test results to be replicated and stored at both sites.
Patent CA-2410900-A1 (CA)
Title: Compositions and methods for treating eye discomfort
Inventor: TAO YUANJIN
IPC: A61K36/505
Filed: 2001-06-01
Abstract: Compositions and methods for treating eye discomfort are provided. The compositions comprise singly or in combination herbals, natural nutritional supplements, minerals and vitamins. Methods of making these compositions are  also provided.
Patent CA-2412655-A1 (CA)
Inventor: HAURI ROLAND
IPC: B22D11/057
Filed: 2002-11-25
Abstract: ABSTRACT OF THE DISCLOSLURE    A method for blasting calibrating a chill mold (1) is provided. A calibrating mandrel is inserted into chill mold (1), thereafter an explosive material is placed on the outer surface (4) of chill mold (1) and is ignited. The inner side (3) of chill mold (1) is pressed against the calibrating mandrel by the explosive force, and brought to the setpoint measure. In the mold wall (2), chill mold (1) has bores (5) for cooling means and for measuring elements, which extend in the longitudinal direction (LR) of chill mold (1) and exit at the end faces (6, 7) of mold wall (2). Before the blasting calibration, the bores (5) are filled up with a free-flowing material and tightly closed. The free-flowing material is preferably an incompressible fluid and/or a bulk material.
Patent CA-2413363-A1 (CA)
Title: Part forming machine integrated controller
Inventor: KACHNIC EDWARD
IPC: B29C45/76
Filed: 2001-06-15
Abstract: The present invention replaces the conventional multiple controller systems by incorporating the controller of sensory devices with the part-forming machin e controller (100), thereby producing a synergistic combination. More specifically, sensory devices (20) such as, for exemplary purposes only, cameras, infrared sensors, ultrasonic sensors, or other sensing devices are connected directly to one or more preexisting serial, parallel or USB ports or other bus interfaces of the machine controller (100). By programming the machine controller (100) or loading software therein, the machine controller  (100) can receive the input signal(s)/data from the sensory device (20) and communicate directly and contemporaneously with the machine controller software.
Patent CA-2413938-A1 (CA)
Inventor: SMITH NICHOLAS CHARLES ALLAN
IPC: A61M16/06
Filed: 2001-06-14
Abstract: A CPAP system for supplying humidified gases to a user. Various interfaces are described for delivering the gases. A mask cushion including a deformable cushion and thin sheath is described. A forehead rest with a horizontal pivot is attached to the mask. An outlet vent to reduce the noise from exhausted carbon dioxide is described. A  mouthpiece is also described with an outlet diffuser including heat moisture exchanger material.
Patent CA-2414249-A1 (CA)
Inventor: DEMONE PAUL
IPC: G11C7/10
Filed: 2000-08-31
Abstract: A circuit is provided for equalizing a signal between a pair of bit lines. The circuit comprises a first equalizing element that is operatively coupled between the pair of bit lines for equalizing the signal, the first equalizing element being located proximate a first end of the pair of bit lines. The circuit further comprises a precharging element that is operatively coupled between the pair of bit lines for precharging the pair of bit lines to a precharge voltage, the precharging element being located proximate to the first equalizing element. The circuit also comprises a second equalizing element that is operatively coupled between the pair of bit lines for equalizing the signal, and located at a predetermined position along the bit lines. As a result of having multiple equalizing elements located along pairs of bit lines, the precharge and equalize function is performed faster than in conventional approaches.
Patent CA-2414455-A1 (CA)
Title: Pharmaceutical composition and method for the treatment of retroviral infections
Inventor: DEBYSER ZEGER
IPC: A61P31/14
Filed: 2001-07-09
Abstract: The invention provides the use of a pyrano[2,3-d:6,5-d'] dipyrimidine derivative for the manufacture of a medicine for the treatment of a retrovir al infection in a mammal. It also provides a product containing: (a) one or mor e derivatives of a pyrano[2,3-d:6,5-d'] dipyrimidine; and (b) one or more anti - retroviral drugs, including drugs effective against one or more retroviral o r cellular proteins involved in the entry and/or replication of a retrovirus, in respective proportions such as to provide a synergistic effect against a retroviral infection in a mammal, as a combined preparation for simultaneous , separate or sequential use in retroviral infection therapy.
Patent CA-2415277-A1 (CA)
Title: Tubular multilayer films, method and apparatus for preparing the same
Inventor: NAUMOVITZ JOHN A
IPC: B29C48/495
Filed: 2001-07-03
Abstract: A tubular, multilayer film comprises a central barrier layer and a pair of adhesive layers on opposite sides of the central barrier layer. The adhesive layers completely cover the central barrier layer. Opposing edges of the central barrier layer overlap longitudinally along the tubular, multilayer film. The total thickness of the central barrier layers in the overlapping portion is substantially the same as the thickness of the central barrier layer in the non-overlapping portion. The tubular, multilayer film also includes inner and outer surface layers. The inner surface layer extends completely around the interior of the tubular, multilayer film, and the outer surface layer extends completely around the exterior of the tubular, multilayer film.
Patent CA-2416227-A1 (CA)
Title: A system and method for directory services and e-commerce across multi-provider networks
Inventor: AHN SUNNY
IPC: H04M3/48
Filed: 2001-07-16
Abstract: The invention relates to a system for wireless directory services and e-commerce across multi-provider networks wherein the system comprises transaction equipment that acquires and captures context information from a telecommunication subscriber or prepaid phone user, a network connected to the transaction equipment, a processing system that is disconnected or connectable to the network, wherein the processing system comprises a computer, a telecommunication subscriber database and a context information database. The invention also relates to a method for wireless directory services and e-commerce across multi-provider networks.
Patent CA-2416579-A1 (CA)
Inventor: KENNEDY KEN
IPC: A63B57/50
Filed: 2003-01-17
Abstract: A golf divot repair tool that includes a holder for markers used in marking the position of golf balls on the golf course is disclosed. The golf divot repair tool comprises: a body, at least one pointed arm extending from the body, a depression in the body, a magnetic material disposed in the depression, a ball marker constructed at least partially of a material attracted by magnetism and adapted to be releasably held in the depression by the magnetic material, and an opening formed through the body at the depression. Optionally, a movable member is disposed in the opening which, when moved, moves the ball marker, when the ball marker is held in the depression, away from the magnetic material a sufficient distance to release the ball marker from the depression.
Patent CA-2417765-A1 (CA)
Inventor: THIER ADAM
IPC: G06Q40/00
Filed: 2001-07-31
Abstract: L'invention concerne un système de planification de budget qui permet d'améliorer la précision et la prévisibilité de la planification d'un budget au sein de grandes organisations; il permet aux organisations de concilier les modèles financiers d'entreprise et les objectifs organisationnels avec les prévisions détaillées des dépenses. Un système d'établissement du budget d'exemple (8) comprend des serveurs Web (20), des modules logiciels (12), une base de données utilisateurs (22) et une base de données de modèles (24). La base de données de modèles est configurée pour stocker des données définissant un modèle d'établissement du budget pour l'organisation. La base de données de modèles est configurée pour stocker les données définissant un modèle d'établissement du budget pour l'organisation. Le modèle comporte plusieurs noeuds aménagés en un système hiérarchique, chaque noeud correspondant à un "contributeur" qui fournit ou révise les données de prévision fournis par les contributeurs associées à des noeuds de niveau inférieur. Le système est configurée pour capturer les données provenant d'un ensemble d'analystes financiers, capturer les données de prévision provenant des contributeurs et réconcilier les données cible et les données des prévisions selon le modèle. Les données des prévisions captent notamment les données des prévisions chez les fournisseurs associés aux noeuds d'un niveau hiérarchique inférieur et propage les données des prévisions en amont de la hiérarchie, sur la base des révisions reçues des contributeurs à chaque niveau.
Patent CA-2417911-A1 (CA)
Title: Phosphate conversion coating concentrate
Inventor: SAAD KARIM I
IPC: C23C22/17
Filed: 2001-07-31
Abstract: A liquid iron phosphating concentrate is provided which contains dispersed aromatic carboxylic acid. The aromatic carboxylic acid remains dispersed in the concentrate by incorporation of a thickener in the composition.
Patent CA-2418963-A1 (CA)
Inventor: DE LA TORRE FREDERIC
IPC: A61K/
Filed: 2001-08-09
Abstract: An epilatory composition, substantially provided as flat strips, comprises a gel-like matrix material, for example a rosin-based or sugar-based material and, mixed with the matrix material, a particulate material, for example colloidal particles of fumed silica. The particles reduce the tendency of the epilatory composition to flow, under warm ambient conditions.
Patent CA-2419145-A1 (CA)
Title: Oil collecting apparatus and a method for collecting oil or the like
Inventor: LUNDIN SUNE
IPC: E02B15/10
Filed: 2001-08-21
Abstract: The invention relates to an oil collecting apparatus (1) and a method for collecting oil or the like comprising a frame (5) designed to form a restricted space with the surface of water or ice (VL), and a discharge opening (8) for discharging water and oil from side restricted space. For efficient recovery of oil, the apparatus comprises means (7,10) for lowering the air pressure in said restricted space, such that the water level rises higher inside the frame (5) than outside it, and a disintegrator (10) arranged rotatably in the frame (5), the rotational movement of the disintegrator emulsifying the oil mixed with the water and breaking possible pieces of ice (13) in said restricted space, such that the water-oil mixture can be removed from said restricted space via the discharge opening (8).
Patent CA-2423345-A1 (CA)
Inventor: HAMMOND RUDY W
IPC: F02M29/02
Filed: 2001-09-17
Abstract: A method and apparatus (1) for mechanically gasifying an atomized fuel/air mixture by passing the mixture through intermeshing sets of pins (4, 5) rotating at high speeds. When used in an internal combustion engine, the fuel efficiency is enhanced and undesirable emissions are reduced.
Patent CA-2423825-A1 (CA)
Title: Nouveau sel de perindopril et les compositions pharmaceutiques qui le contiennent
Inventor: LEFOULON FRANCOIS
IPC: C07D209/12
Filed: 2003-04-03
Abstract: La présente invention concerne un nouveau sel de périndopril et les compositions pharmaceutiques qui le contiennent. Médicaments.
Patent CA-2425237-A1 (CA)
Title: Hot water recirculating system
Inventor: GIAMMARIA BRUNO
IPC: F24D17/00
Filed: 2003-04-11
Abstract: A hot water circulating system to provide instant hot water including a hot water source connected to one or more fixtures and a hot water return line from the fixture to the hot water source including a check valve and a continuous circulation pump in the return line.
Patent CA-2427139-A1 (CA)
Inventor: BALAN PRAKASH
IPC: C07C45/00
Filed: 2001-11-09
Abstract: A catalytic dehydrogenation of alkylene glycol ether to ether ketone or aldehyde is disclosed. The dehydrogenation is performed with copper chromite catalyst and at least 5 wt % of water based on alkylene glycol ether. It has been found that the selectively to formation of ether ketone or aldehyde increases with increasing the amount of water in the alkylene glycol ether.
Patent CA-2431082-A1 (CA)
Title: Enviro fridge
Inventor: MARTENS KYLE
IPC: F25D17/06
Filed: 2003-06-06
Abstract: This invention allows refrigeration units to use outside air for cooling instead of any other cooling mechanism when the outside air temperature is low enough. It would be most beneficial to refrigeration units enclosed in heated structures in colder climates. The Enviro Fridge system connects the refrigeration unit to the outside air through two insulated.  pipes. An outside thermometer allows the refrigeration unit control system to decide which source of cooling it should use when cooling is desired.
Patent CA-2436624-A1 (CA)
Inventor: MOELLER NIKLAS
IPC: G10K11/175
Filed: 2003-08-05
Abstract: A volume ramp-up circuit for a sound masking system to ramp the volume of the sound masking output from an initial setting to a final volume setting over a ramp-up period. The sound masking system generates a volume setting signal for the ramp-up circuit. The volume ramp-up circuit generates a volume setting signal for the sound masking system based on the volume setting signal and an internally generated control signal. The control signal is stored in non-volatile memory.  In the event of a power loss, the setting for the control signal is retrieved from the non-volatile memory and the volume ramp-up for the sound masking system is continued.
Patent CA-2438545-A1 (CA)
Title: Method and system for producing dual polarization states with controlled rf beamwidths
Inventor: PHILLIPS SARA
IPC: H01Q9/04
Filed: 2001-02-16
Abstract: An antenna system can generate RF radiation fields having dual simultaneous polarization states and having substantially rotationally symmetric radiation patterns. The antenna system generates RF radiation patterns where the beamwidths of respective RF fields for respective radiating elements are substantially equal and are relatively large despite the compact, physical size of the antenna system. The antenna system can include one or more patch radiators and a non-resonant patch separated from each other by an air dielectric and by relatively small spacer elements. The patch radiators and non-resonant patch can have predefined shapes for increasing polarization discrimination. The lower patch radiators can be mounted to a printed circuit board that can include an RF feed network and a ground plane which defines a plurality of symmetrically, shaped slots. The slots within the ground plane of the printed circuit board can be excited by stubs that are part of the feed network of the printed circuit board. The slots, in turn, can establish a transverse magnetic mode of RF radiation in a cavity which is disposed adjacent to the ground plane of the printed circuit board and a ground plane of the antenna system. The feed network of the printed circuit board can be aligned with portions of the cavity such that the portions of the cavity function as a heat sink for absorbing or receiving thermal energy produced by the feed network.
Patent CA-2438912-A1 (CA)
Title: Abrasion-resistant agglomerate mineral substance granule, powder comprising such granules and production method therefor
Inventor: CRIADO CLAUDE
IPC: C01D7/38
Filed: 2002-02-22
Abstract: Granule comprising an agglomerate of particles of a mineral substance. The agglomerate is coated with a monolithic outer layer, which provides it with improved abrasion resistance. Powder comprising granules according to the invention. Process for manufacturing the powder according to the invention, which includes an agglomeration step and a coating step.
Patent CA-2441912-A1 (CA)
Title: High power mosfet semiconductor device
Inventor: ELHATEM ABDUL M
IPC: H01L21/336
Filed: 2003-09-19
Abstract: A high power MOSFET semiconductor having a high breakdown voltage. The new, power device concept that reaches an area of a lower specific on- resistance, higher breakdown voltage and reduced device silicon area. This device architecture is built on the concepts of charge compensation in the drift region of the device. Where, ,the doping of the vertical drift region is increased by one order of magnitude. To counterbalance the added charges, fine-structured wells of opposite doping type to the drift region are introduced as part of the device structure. The charge compensation wells do not contribute to the on-state current conduction, therefore, this novel new generation of high voltage device architecture breaks the limit line of silicon. This architecture may extend to higher material resistivity and larger geometry to increase the voltage to 1kv plus.
Patent CA-2441933-A1 (CA)
Title: Novel amides, preparation and therapeutic use as modulators of ccr-receptor activity
Inventor: LAWITZ KAROLINA
IPC: A61P11/00
Filed: 2002-03-19
Abstract: The invention provides compounds of general formula (I), wherein R1, X, Y, n , R2, Z1, Z2, A1, A2, Q, R3, R4, R5, R6, R7, R8, t and R16 are as defined in t he specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
Patent CA-2443812-A1 (CA)
Title: Pipe coating
Inventor: MULDER EVERT ALAN
IPC: C08L9/06
Filed: 2002-04-09
Abstract: The invention provides a pipe coating which comprises a bitumen composition comprising in the range of from 20 to 98 % by weight of a bitumen, in the range of from 0.5 to 30 % by weight of a block copolymer of a vinyl aromatic hydrocarbon and a conjugated diene wherein the diene block of the block copolymer is hydrogenated, and in the range of from 0.5 to 30 % by weight of a stereoregular polyolefin, all weights based on total bitumen composition; a pipe coated in said pipe coating; a process of coating pipes in said pipe coating, and the use of said bitumen composition as a pipe coating.
Patent CA-2444641-A1 (CA)
Inventor: PATEL BHARAT D
IPC: B60R13/08
Filed: 2002-05-28
Abstract: An under carpet heat shield/floor pan insulator (10) is provided for a vehicle. The shield/insulator includes an acoustical and thermal insulating layer of polymer fiber (12) that shows no signs of any thickness increase, delamination, deterioration or any undesirable effect which may affect performance for at least 330 hours when maintained at a temperature of at least approximately 150~C (302~F). The shield/insulator may include a relatively high density, nonlaminate skin of polymer fiber (14) and/or one or more facing layers constructed from polymer material (16, 20).
Patent CA-2449701-A1 (CA)
Inventor: PIPKO GREGORY
IPC: C09D5/08
Filed: 2002-06-04
Abstract: The invention relates to a paint and/or a coating composition including anti - corrosive pigment comprises a metal salt comprising a metal cation and an anion and a metal oxide or a metal hydroxide where the molar ratio of the total metal to the anion is in the range of 1:4 to 1:120.
Patent CA-2449937-A1 (CA)
Title: Fold flat stow in floor seat assembly with collapsible bolsters
Inventor: DELPHIA BEN
IPC: B60N2/90
Filed: 2002-07-18
Abstract: A seat assembly for use in an automotive vehicle comprising a seat cushion and a seat back pivotally coupled to the seat cushion for movement between a generally upright seating position and a fold flat position resting against the seat cushion. A side bolster panel is pivotally coupled to lateral opposing sides of each of the seat cushion and seat back and operable between a flexed position facing toward the center of the seat cushion and the seat back and a relaxed position aligned generally flush with the seat cushion and the seat back. A cam mechanism is operatively coupled to the each side bolster panel for automatically releasing the side bolster panels from the flexed position to the relaxed position in response to pivotal movement of the seat back from the seating position to the fold flat position to provide a low profile folded seat assembly.
Patent CA-2451282-A1 (CA)
Inventor: WATSON KEN
IPC: A63B59/00
Filed: 2001-10-29
Abstract: A ball game device comprising a body (10) adapted to receive a hand (24) of a user (26), the body (10) presenting two hitting surfaces (14) for hitting a ball (20). The body (10) comprises two panels (12) with a cavity (22) therebetween for receiving the hand (24) through an opening (23). The device may also be supplied in kit form.
Patent CA-2455227-A1 (CA)
Inventor: ENSOLI BARBARA
IPC: A61P1/00
Filed: 2002-07-26
Abstract: L'invention concerne un procédé de vaccination prophylactique et/ou thérapeutique et/ou de traitement et/ou de diagnostic de VIH/SIDA, d'autres maladies infectieuses, inflammatoires et angiogéniques ou des tumeurs au moyen d'une protéine HIV-1 Tat biologiquement active, de ses fragments ou de ses dérivés, sous forme de module présentant une ou plusieurs des caractéristiques suivantes: système antigène, adjuvant et d'administration ciblé vers des cellules spécifiques présentant des antigènes, telles que des cellules dendritiques, des cellules endothéliales et des macrophages. Tat peut être utilisée, en particulier, seulement sous sa forme biologiquement active en tant qu'antigène combiné à un ou plusieurs autres antigènes, afin d'amorcer ou déclencher des réactions immunes protectrices contre elle-même ou contre d'autres antigènes et/ou d'introduire de façon sélective cet antigène ou ces antigènes et des composés actifs dans des cellules dendritiques, des cellules endothéliales et des macrophages, étant donné sa capacité de ciblage de ces APC et d'activation de leur maturation et de leurs fonctions, et d'augmentation de réactions immunes de type Th-1 en tant qu'adjuvant. On peut, par conséquent, utiliser Tat biologiquement active, ses fragments ou ses dérivés contenant la région RGD, étant donné ces caractéristiques et la répartition de ces cellules dans le corps, (pendant des troubles physiologiques ou pathologiques), à des fins préventives, thérapeutiques et/ou diagnostiques, du VIH/SIDA, d'autres maladies infectieuses, de maladies inflammatoires et angiogéniques et de tumeurs.